APA Style

Mack, Nancy K. (). Confounding whole number and fraction concepts when building on informal knowledge . : .

Chicago Style

Mack, Nancy K. Confounding whole number and fraction concepts when building on informal knowledge . : , . .

MLA Style

Mack, Nancy K. Confounding whole number and fraction concepts when building on informal knowledge . : , . .

Turabian Style

Mack, Nancy K. Confounding whole number and fraction concepts when building on informal knowledge . : , . .